Buy on Amazon
$429.95
In Stock
Availability
Availability
AvailabilityMSRP in USD: $549
Availability
MSRP in USD: $549
Key Differences
In short — Ryzen 9 7900X outperforms the more expensive Core i7-5820K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7900X is 2948 days newer than the more expensive Core i7-5820K.
Advantages of Intel Core i7-5820K
- Consumes up to 18% less energy than AMD Ryzen 9 7900X - 140 vs 170 Watts
Advantages of AMD Ryzen 9 7900X
- Performs up to 50% better in Cyberpunk 2077 than Core i7-5820K - 108 vs 72 FPS
- Up to 12% cheaper than Core i7-5820K - $379.54 vs $429.95
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-5820K - 24 vs 12 threads
- Works without a dedicated GPU, while Intel Core i7-5820K doesn't have integrated graphics
Cyberpunk 2077
Resolution
1920 x 1080
Game Graphics
RT Overdrive
Intel CM8064801548435 CORE I7-5820K Processor (15M Cache, UP to 3.60 GHZ)
Buy for $429.95 on Amazon
In Stock
Updated 77756 minutes ago
AMD Ryzen 9 7900X 12-Core, 24-Thread Unlocked Desktop Processor
Buy for $379.54 on Amazon
In Stock
Updated 77755 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
RT Overdrive
Core i7-5820K
Desktop • Sep 1st, 2014
Ryzen 9 7900X
Desktop • Sep 27th, 2022
Geekbench 5 Benchmarks
Core i7-5820K
Desktop • Sep 1st, 2014
Single-Core
1160
39.685254875128294%
Multi-Core
5443
30.494705585747102%
Intel Core i7-5820K | vs | AMD Ryzen 9 7900X |
|---|---|---|
| Sep 1st, 2014 | Release Date | Sep 27th, 2022 |
| Core i7 | Collection | Ryzen 9 |
| Haswell E | Codename | Raphael |
| Intel Socket 2011-3 | Socket | AMD Socket AM5 |
Desktop | Segment | Desktop |
| 6 | Cores | 12 |
| 12 | Threads | 24 |
| 3.3 GHz | Base Clock Speed | 4.7 GHz |
| 3.6 GHz | Turbo Clock Speed | 5.6 GHz |
140 W | TDP | 170 W |
| 22 nm | Process Size | 5 nm |
| 33.0x | Multiplier | 47.0x |
| None | Integrated Graphics | Radeon Graphics |
| Yes | Overclockable | Yes |
Builds Using Core i7-5820K or Ryzen 9 7900X
Cyberpunk 2077, 1920 x 1080, RT Overdrive
21 FPS
$78.57/FPS
GeForce RTX 4060
Ryzen 9 7900X
32 GB, 2 TB SSD
Buy on Amazon
$1,649.99
In Stock
83 FPS
$30/FPS
GeForce RTX 4080
Ryzen 9 7900X
64 GB, N/A Storage
Buy on Amazon
$2,489.99
In Stock
83 FPS
$31.32/FPS
GeForce RTX 4080
Ryzen 9 7900X
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$2,599.97
In Stock
90 FPS
$25.56/FPS
Radeon RX 7900 XTX
Ryzen 9 7900X
32 GB, N/A Storage
Buy on Amazon
$2,299.99
In Stock
65 FPS
$33.38/FPS
GeForce RTX 4070 Ti
Ryzen 9 7900X
64 GB, N/A Storage
Buy on Amazon
$2,169.99
In Stock
84 FPS
$27.38/FPS
GeForce RTX 4080 SUPER
Ryzen 9 7900X
32 GB, N/A Storage
Buy on Amazon
$2,299.99
In Stock
83 FPS
$36.75/FPS
GeForce RTX 4080
Ryzen 9 7900X
32 GB, 1 TB SSD
Buy on Amazon
$3,049.99
In Stock
65 FPS
$38.46/FPS
GeForce RTX 4070 Ti
Ryzen 9 7900X
32 GB, 2 TB SSD
Buy on Amazon
$2,499.9
In Stock
47 FPS
$70.17/FPS
GeForce RTX 3080
Ryzen 9 7900X
10 GB, N/A Storage
Buy on Amazon
$3,298
In Stock
83 FPS
$27.7/FPS
GeForce RTX 4080
Ryzen 9 7900X
32 GB, N/A Storage
Buy on Amazon
$2,299
In Stock
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